A key point of the incentive-sensitization theory of addiction is that
A) the positive-incentive value of addictive drugs habituates with use.
B) the pleasure-producing effects of addictive drugs are sensitized.
C) although the anticipated pleasurable effects of addicted drugs increase as the result of drug use, their actual pleasurable effects may not.
D) all of the above
E) both A and B

Question

Quizplus · Accepted Answer

The incentive-sensitization theory suggests that while the anticipated pleasure from drug use increases, the actual pleasure experienced may not, leading to continued use despite diminishing returns.

A Key Point of the Incentive-Sensitization Theory of Addiction Is